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Implemented show/hide/enable/disable on Mac OS X new controls.

This commit is contained in:
Pietro Gagliardi 2015-04-11 18:17:46 -04:00
parent 10045e25f4
commit f7b001e400
1 changed files with 108 additions and 0 deletions
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108
newcontrol_darwin.m
View File

@ -8,6 +8,10 @@ struct singleView {
NSScrollView *scrollView;
NSView *immediate; // the control that is added to the parent container; either view or scrollView
uintptr_t parent;
BOOL userHid;
BOOL containerHid;
BOOL userDisabled;
BOOL containerDisabled;
};
static void singleDestroy(uiControl *c)
@ -75,6 +79,101 @@ static void singleResize(uiControl *c, intmax_t x, intmax_t y, intmax_t width, i
[s->immediate setFrame:frame];
}
static int singleVisible(uiControl *c)
{
singleView *s = (singleView *) (c->internal);
if (s->userHid)
return 0;
return 1;
}
static void singleShow(uiControl *c)
{
singleView *s = (singleView *) (c->internal);
s->userHid = NO;
if (!s->containerHid) {
[s->immediate setHidden:NO];
updateParent(s->parent);
}
}
static void singleHide(uiControl *c)
{
singleView *s = (singleView *) (c->internal);
s->userHid = YES;
[s->immediate setHidden:YES];
updateParent(s->parent);
}
static void singleContainerShow(uiControl *c)
{
singleView *s = (singleView *) (c->internal);
s->containerHid = NO;
if (!s->userHid) {
[s->immediate setHidden:NO];
updateParent(s->parent);
}
}
static void singleContainerHide(uiControl *c)
{
singleView *s = (singleView *) (c->internal);
s->containerHid = YES;
[s->immediate setHidden:YES];
updateParent(s->parent);
}
static void enable(singleView *s)
{
if ([s->view respondsToSelector:@selector(setEnabled:)])
[((NSControl *) (s->view)) setEnabled:YES];
}
static void disable(singleView *s)
{
if ([s->view respondsToSelector:@selector(setEnabled:)])
[((NSControl *) (s->view)) setEnabled:NO];
}
static void singleEnable(uiControl *c)
{
singleView *s = (singleView *) (c->internal);
s->userDisabled = NO;
if (!s->containerDisabled)
enable(s);
}
static void singleDisable(uiControl *c)
{
singleView *s = (singleView *) (c->internal);
s->userDisabled = YES;
disable(s);
}
static void singleContainerEnable(uiControl *c)
{
singleView *s = (singleView *) (c->internal);
s->containerDisabled = NO;
if (!s->userDisabled)
enable(s);
}
static void singleContainerDisable(uiControl *c)
{
singleView *s = (singleView *) (c->internal);
s->containerDisabled = YES;
disable(s);
}
uiControl *uiDarwinNewControl(Class class, BOOL inScrollView, BOOL scrollViewHasBorder)
{
uiControl *c;
@ -109,6 +208,15 @@ uiControl *uiDarwinNewControl(Class class, BOOL inScrollView, BOOL scrollViewHas
c->removeParent = singleRemoveParent;
c->preferredSize = singlePreferredSize;
c->resize = singleResize;
c->visible = singleVisible;
c->show = singleShow;
c->hide = singleHide;
c->containerShow = singleContainerShow;
c->containerHide = singleContainerHide;
c->enable = singleEnable;
c->disable = singleDisable;
c->containerEnable = singleContainerEnable;
c->containerDisable = singleContainerDisable;
return c;
}